* {
	margin: 0;
	padding: 0;
	-webkit-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
	text-decoration: none;
	list-style: none;
}

body {
	background-color: #2f3238;
	color: #f5f5f5;
}

.main {
	width: 1000px;
	height: 590px;
	margin: 80px auto;
	position: relative;
}

.word {
	width: 380px;
	position: absolute;
	right: 0;
	top: 20px;
}

#can {
	position: absolute;
	top: 0;
	left: 0;
	box-shadow: 1px 1px 10px white;
	background-color: #2f3238;
}

select:nth-of-type(1) {
	width: 80px;
	font-size: 16px;
	font-family: "simsun";
}

span {
	font-size: 18px;
	display: inline-block;
	width: 60px;
	text-align: center;
}

#btn1 {
	display: inline-block;
	width: 40px;
	height: 23px;
	outline: none;
	margin-left: 10px;
	border-radius: 3px;
}

#box {
	position: absolute;
	left: 0;
	top: 630px;
}


/*导航栏*/

.navigation {
	width: 100%;
	height: 60px;
	background-color: white;
	position: fixed;
	z-index: 99;
	top: 0;
	left: 0;
}

.navigation .main {
	width: 800px;
	height: 30px;
	color: black;
	font-size: 20px;
	margin: 0 auto;
	line-height: 60px;
}

.navigation li {
	float: left;
	margin-left: 40px;
	cursor: pointer;
	color: rgb(0, 188, 139);
}

.navigation li:hover {
	color: blueviolet;
}
.word p{
	margin-top: 50px;
}
